Dr. Vidyadhar R. Khanaj is working as a Lecturer / H.O.D. of Repertory Department at Dr. J. J. Magdum Homoeopathic Medical College, Jaysingpur, (Maharastra) He is a young and dynamic person working for the cause of Homeoopathy and to standardize the teachings of the subject. Due to his activities at local and University level he became famous in the teachings of Repertory. His contribution to the subject is much appreciable and acts as a guide for the Students and new subject teachers. He has developed a beautiful department, which is a result of his many years of hard efforts. This book provides wholesome theories of Repertory subject. First edition of this book was distributed all over & was appreciated by all students & teachers of Repertory. Dr. Khanaj is actively taking part in social activities, delivering lectures at different colleges, seminars and writing for journals. He is also parcticing Homoeopathy at Ichalkaranji. His first book